package example.demo.service;

import example.demo.entity.User;
import com.baomidou.mybatisplus.extension.service.IService;

/**
 * <p>
 * 服务类
 * </p>
 *
 * @author xiao_rao
 * @since 2021-07-13
 */
public interface IUserService extends IService<User> {

    User queryUserById(Integer id);


    void insertOne(User user);

    void updateOne(User user);

    void deleteOne(Integer id);
}
